subscription validation && Benifits

Nov 8, 2019
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HI,

I keep getting error that my subscription cannot be validated.
Does anyone know what ports/domains/IPs i need to allow for validation to happen ?

Once i have validation i should be able to use the business repository, im not sure how to reach this, does anyone have link where to start searching ?

Thank you in advance
 
Please contact your Proxmox Reseller.